Soils of the West African savanna : the maintenance and improvement of their fertility /
Gorde:
| Egile nagusia: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Farnham Royal, Eng. :
Commonwealth Agricultural Bureaux,
1975.
|
| Saila: | Technical communication of the Commonwealth Bureau of Soils ;
no. 55 |
| Gaiak: |
| Alearen deskribapena: | Includes index. |
|---|---|
| Deskribapen fisikoa: | 246 p. : ill. ; 22 cm. |
| Bibliografia: | Bibliography: p. 221-241. |
| ISBN: | 0851983480 |